package top.bluesword.laboratory.service;

import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import top.bluesword.laboratory.model.Commodity;
import top.bluesword.laboratory.repository.CommodityRepository;

import java.util.Optional;

/**
 * @author 李林峰
 */
@Service
@RequiredArgsConstructor
public class CommodityService {

  private final CommodityRepository commodityRepository;

}
